bde961c6f2
PAF becomes saf/device (history kept), STATE.md dissolves into saf/state.md with the dated era archived, the substrate SAF moves up from souveraine, and every agreement points at saf/INDEX.md and nowhere else. one map, nothing to remember
58 lines
2.6 KiB
Markdown
58 lines
2.6 KiB
Markdown
# blueline — Pixel 3 (SDM845)
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Casey's daily driver. **A reprovision costs him his live system**, so reaching
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for fastboot is a regression, not a fallback. Cold boots are his, at the device;
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a warm reboot poisons TZ/remoteproc state.
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**This page is a pointer, not a record.** The canonical per-subsystem spine is
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[`../../saf/device/`](../../saf/device/) and it stays that way — one owner, one path.
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| subsystem | record |
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|---|---|
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| audio, calls, mic | [`saf/device/audio.md`](../../saf/device/audio.md) — read it before touching a mixer |
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| display, panel, DPU | [`saf/device/display.md`](../../saf/device/display.md) |
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| modem, bearer | [`saf/device/modem.md`](../../saf/device/modem.md) |
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| MMS | [`saf/device/mms.md`](../../saf/device/mms.md) |
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| sensors, SLPI | [`saf/device/slpi.md`](../../saf/device/slpi.md) |
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| touch | [`saf/device/touch.md`](../../saf/device/touch.md) |
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| grip / squeeze | [`saf/device/edge-sense.md`](../../saf/device/edge-sense.md) |
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| board, boot, kernel | [`saf/device/platform.md`](../../saf/device/platform.md) |
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## Reaching it
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```sh
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ssh -i ~/.ssh/ani casey@172.16.42.1 # USB tether
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ssh -i ~/.ssh/ani casey@10.10.20.234 # home wifi, via VPN
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Pixel3Arch/tools/phone-triage.sh [host] # thirty-second triage
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```
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`10.10.20/24` is reachable **only** through WireGuard and it does not
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autoconnect after a reboot. The phone does join foreign networks; pass the
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address rather than hunting for a cable.
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## Delivery
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`pacman -Syu` from the Gitea repo, kernel included. **Do not flash.** The three
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paths that reach this device are enumerated in
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[`../../START-HERE.md`](../../START-HERE.md) §5, and picking the wrong one is
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why things silently never update — `rootfs-overlay/` lands on a flash only, and
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this phone does not flash.
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## What the d10 proved about this body
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Bring-up on a second board found three places the base assumed one phone. All
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three are blueline-visible and two were invisible here:
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- **`blueline-screen-toggle`** is the DPMS executor by name, and it ships only
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in `rootfs-overlay/`. Panel power belongs in viewtop, which owns the CRTC and
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runs on both.
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- **`brightnessctl set 10`** is an absolute. 10/255 here is a dim panel; 10/2047
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on the iPhone is black. Fixed in `souveraine eb0292c` as a percentage.
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- **`hyprctl`** is still asked for windows, monitors, layers, animations and
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workspaces. It is dead under viewtop on both bodies — blueline merely still
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has the binary lying around, so the failure is silent here.
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## Open, per the task index
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Fingerprint piece 1 (`44`), rear IMX363 (`46`), haptics chip identification
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(`45`), auto-brightness actuation (`47`), the colour path (`61`).
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